Cable operators globally recognize that tight networks simply work better, and signal leakage is the best way to detect, find, and fix the shielding weaknesses which let undesirable upstream ingress into networks. Leakage monitoring has adapted with the evolving HFC to remain feasible and maximize effectiveness, but the migration to a 204MHz upstream with high-split networks […]
Much like 4G has opened up the possibilities of ride-sharing, remote working, and online shopping, 5G is predicted to extraordinarily alter our lifestyles – from how we live, work, and play. Although the full extent of the changes that the 5G network will bring is not fully understood, it is common knowledge that 5G will […]
C-V2X introduces an entirely new dynamic with mission critical performance demanded from devices that are constantly moving, including between networks. Read how to design C-V2X testing strategies that will reduce time-to-market while delivering high-quality products. The promise of vehicle-to-everything (V2X) communications is to transform transportation. Improved safety? Better traffic efficiency? Cleaner environments? Expectations are high. […]
The games may be over in Tokyo, but VIAVI still took home a gold. During Flash Memory World 2021 at the Hangzhou International Expo Center VIAVI won the “Gold Award for 2021 Flash Memory Test and Analysis Solution” for our comprehensive technologies and innovative solutions for testing and analysis. Flash Memory World focuses on the […]
As high-bandwidth requirements continue to rise over the last few years, multiple system operators (MSOs) transform their hybrid fiber/coax (HFC) networks. Available architectures, such as DOCSIS 3.1 and Remote PHY, rely on fiber-based bandwidth deep into the cable television (CATV) network, which is why countless operators aim to create Node+0 architectures via “fiber deep” initiatives. […]
Analyzer Bifurcation enables simultaneous multiple tests by multiple remote users so your testing can be completed faster Traditionally, PCI Express® protocol analysis is performed with one user conducting a single test on a dedicated, single function Analyzer. Now, multiple users can log into one VIAVI Xgig® 5P16 or 5P8 Analyzer at the same time to […]
The fourth industrial revolution, also called Industry 4.0, is blending computing power with machine and sensor technologies. As the fastest and most reliable connectivity enabler, 5G will deliver an array of innovative use cases to increase factory capabilities and boost agility, freeing operations from wire dependency. 5G is helping us speed toward a reality […]
Pandemics have historically been part of human existence, as they can be found as early as 430 B.C. The flu pandemic, which occurred between 1918 and 1920, infected a quarter of the worldwide population and killed 50 million people. Fast forward to today, the human race needs to once again fight with another pandemic that […]
Edge computing is a recent development in which the data is processed locally at the edge of the network, making it closer to users and devices, which then reduces the latency. To grasp how edge computing can complement the 5G network infrastructure, an in-depth understanding of the mechanisms of edge computing is valuable. Two […]
There has been no doubt that fiber networks ensure the viability of smart-device applications, video streaming, and business requirements. However, with a demand increase, it only makes sense for service providers to continue striving for improvements in broadband access networks, which will require several tests on different network parameters, namely insertion loss, distance, and optical […]
 Splits – Signal Leakage in High-Split Cable Networks){kind=link}
